The fully loaded, hybrid MA12000 Integrated Amplifier is a product of uncompromising audio engineering and expert craftsmanship. Our most powerful integrated amplifier ever, the feature rich MA12000 offers 350 Watts per channel of clean, high performance power that produces a breathtaking home audio experience. You will think your favorite musicians are playing a live, in-person performance in your house.
FEATURES:
- Power Guard® that monitors the output signal for over driving and makes real time micro adjustments to the input signal to prevent harsh sounding clipping that could potentially damage your speakers
- Our fuse-less short-circuit protection circuit Sentry Monitor™ that disengages the output stage before current exceeds safe operating levels and then resets automatically when operating conditions return to normal
- A pair of peak responding, trademarked "McIntosh Blue" Watt meters that indicate the real time power output of each audio channel
- McIntosh Monogrammed Heatsinks™ which are connected to advanced high current output transistors that minimize thermal equilibrium lag (or warm-up) time and help keep the MA12000 running cool
- Home Theater PassThru that allows for seamless integration into a home theater system
- Our patented Solid Cinch™ speaker binding posts that easily but securely attach the speaker cables to prevent them from coming loose and possibly causing a short; the binding posts are also gold-plated to prevent corrosion and ensure a quality signal is sent over your speaker cables to your speakers
- A discrete, eight-band tone control that allows for advanced manual analog adjustment of your favorite recordings
- High Drive headphone amplifier with Headphone Crossfeed Director (HXD®) which can bring an added dimension to headphone listening
- Power Control to send power on/off signals to connected McIntosh components for easy system power up and shutdown
- Doubling of filter capacity compared to our other integrated amplifiers for even better low frequency performance
- The latest audio-grade circuit components to deliver the best sound possible
- Powerful control microprocessors to improve overall system operation
- Easy operation via front panel controls or the included comprehensive remote control
SPECS:
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- Power Output per Channel
- 350 Watts
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- Number of Channels
- 2
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- Speaker Impedance
- 2, 4, or 8 Ohms
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- Rated Power Band
- 20Hz to 20kHz
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- Total Harmonic Distortion
- Preamplifier: 0.03%
Amplifier: 0.005%
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- Dynamic Headroom
- 1.5dB
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- Frequency Response +0,-0.5dB
- 20Hz to 20kHz
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- Frequency Response, +0, -3dB
- 10Hz to 100kHz
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- Sensitivity Phono (Moving Coil)
- 0.30mV
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- Sensitivity Phono (Moving Magnet)
- 3.0mV
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- Sensitivity High Level (Balanced / Unbalanced)
- 600mV/300mV
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- Sensitivity (Power Amp input)
- 1.7V
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- Signal To Noise Ratio (Moving Coil)
- 75dB
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- Signal To Noise Ratio (Moving Magnet)
- 77dB
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- Signal To Noise Ratio (High Level)
- 95dB
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- Signal To Noise Ratio (Power Amp input)
- 114dB
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- Input Impedance (Balanced / Unbalanced)
- 44K/22K
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- Damping Factor
- >40
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- Maximum Output (Balanced / Unbalanced)
- 8V Unbalanced
16V Balanced
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- Unit Dimensions (W x H x D)
- 17-1/2” (44.5cm) x 9-7/16” (24 cm) x 19-3/4” (50.2cm)
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- Unit Weight
- 108 lbs (48.9kg)